public void Test010() { using var sut = new TestServiceProvider(); sut.Add(new ServiceDescriptor(typeof(DummyService), new DummyService())); sut.Insert(0, new ServiceDescriptor(typeof(AnotherDummyService), new AnotherDummyService())); sut[1] = new ServiceDescriptor(typeof(DummyService), new DummyService()); sut.Count.ShouldBe(2); sut[0].ServiceType.ShouldBe(typeof(AnotherDummyService)); sut[1].ServiceType.ShouldBe(typeof(DummyService)); }
public void Test013() { var descriptor = new ServiceDescriptor(typeof(AnotherDummyService), new AnotherDummyService()); using var sut = new TestServiceProvider(); sut.AddSingleton(new DummyService()); sut.GetService <DummyService>(); // Try adding Should.Throw <InvalidOperationException>(() => sut.Add(descriptor)); Should.Throw <InvalidOperationException>(() => sut.Insert(0, descriptor)); Should.Throw <InvalidOperationException>(() => sut[0] = descriptor); // Try removing Should.Throw <InvalidOperationException>(() => sut.Remove(descriptor)); Should.Throw <InvalidOperationException>(() => sut.RemoveAt(0)); Should.Throw <InvalidOperationException>(() => sut.Clear()); // Verify state sut.IsProviderInitialized.ShouldBeTrue(); sut.IsReadOnly.ShouldBeTrue(); }